Evidence map›Paper›PMID 42423424›Full record

SynthesisBrain and behavior2026

Adjunctive Minocycline in Acute Ischemic Stroke: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.

Samaha Khalid, Malik Aon Ali Abbas, Muhammad Sohaib Shahid, Muhammad Nihal Moarij Azeem Malik, Mahnoor Javed, Abdur Rehman, Saad Ashraf, Muhammad Daoud Tariq, Deepak Rai

Abstract readSystematic ReviewMeta-Analysis
In one paragraph

Synthesis in Brain and behavior, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Samaha KhalidDepartment of Internal Medicine, Foundation University Medical College, Islamabad, Pakistan.ORCID https://orcid.org/0009-0006-1726-0484
Malik Aon Ali AbbasDepartment of Internal Medicine, Foundation University Medical College, Islamabad, Pakistan.ORCID https://orcid.org/0009-0000-8034-9090
Muhammad Sohaib ShahidMedical College, Aga Khan University, Karachi, Pakistan.ORCID https://orcid.org/0009-0003-7597-6876
Muhammad Nihal Moarij Azeem MalikDepartment of Internal Medicine, Foundation University Medical College, Islamabad, Pakistan.ORCID https://orcid.org/0009-0001-4510-3826
Mahnoor JavedMedical College, Aga Khan University, Karachi, Pakistan.ORCID https://orcid.org/0009-0000-4679-000X
Abdur RehmanDepartment of ENT and Head and Neck Surgery, Benazir Bhutto Hospital, Rawalpindi, Pakistan.
Saad AshrafDepartment of Medicine, Dow University of Health Sciences, Karachi, Pakistan.ORCID https://orcid.org/0000-0003-2125-7043
Muhammad Daoud TariqDepartment of Internal Medicine, Foundation University Medical College, Islamabad, Pakistan.ORCID https://orcid.org/0009-0003-7769-5592
Deepak RaiNational Academy of Medical Sciences, Bir Hospital, Kathmandu, Nepal.ORCID https://orcid.org/0009-0006-3766-3096

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAcute ischemic stroke (AIS) is a leading cause of mortality and long-term disability worldwide. Despite advances in acute stroke management, many patients continue to experience substantial neurological disability and incomplete recovery. Minocycline, a tetracycline antibiotic with anti-inflammatory and neuroprotective properties and good blood-brain barrier penetration, has been investigated as a potential adjunctive therapy in AIS.

methodsA systematic search of major databases was conducted identifying randomized controlled trials evaluating minocycline in patients with AIS. Outcomes included functional and neurological recovery assessed using the modified Rankin Scale (mRS), National Institutes of Health Stroke Scale (NIHSS), and Barthel index (BI), as well as mortality and vascular events. Pooled effect estimates were calculated using random-effects meta-analysis.

resultsSeven RCTs comprising 2197 patients were included, with 1093 receiving minocycline and 1104 receiving placebo or standard care. Functional independence at 3 months (mRS 0-2) showed no significant difference between groups (RR 1.28, 95% CI 0.97-1.69; I

conclusionsAlthough a consistent improvement in functional independence was not demonstrated, minocycline showed signals of benefit in selected neurological outcomes with a favorable safety profile. These findings support the need for adequately powered, multicenter randomized trials to clarify its therapeutic role.

Indexed as

Anti-Bacterial AgentsBrain IschemiaIschemic StrokeMinocyclineNeuroprotective AgentsStrokeHumansRandomized Controlled Trials as TopicRecovery of FunctionAnti-Bacterial AgentsMinocyclineNeuroprotective Agentsacute ischemic strokeminocyclineneuroprotectionrandomized controlled trialsrecovery

Identifiers

PMID42423424
PMCPMC13348439

What Socratic holds

Textmetadata
LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.